AmyWhite AmyWhite
  • 02-09-2018
  • Mathematics
contestada

Given cos A = -.45 find angle A in degrees. Round your answer to the nearest hundredth.

Respuesta :

samir4480
samir4480 samir4480
  • 02-09-2018
is cosA,
[tex]0.45[/tex]
i don't get it
Answer Link

Otras preguntas

Consider the 65 N light fixture supported as in the figure. Find the tension in the supporting wires.
in the adjoining fig ABCD is a square and PQRS is a circle if ab=14cm.find the area of shaded portion
Find the length of a diagonal of a square with sides of 14 feet long. [?][feet /
Brianna has $620 to spend at a bicycle store for some new gear and biking outfits. Assume all prices listed include tax. • She buys a new bicycle for $261.04. S
Why did Japan invested money in human development rather than agriculture​
Judith bought 9 boxes of staples, 17 rolls of white tape, and 16 rolls of clear tape. There were 2 meters of tape on each roll. How many meters of tape did Judi
if (4a^2-9b^2) =25 and ab = 8. find the value of (2a + 3b)^2.​
How tall is the tower? 48° 16 ft -30 ft [?] ft Round to the nearest tenth.
Heyy everyone,HELP ME WITH THIS EXERCISE PLEASE!!! I’M NEEDING YOUR ANSWERS NOW,PLEASE HELP ME:) I WILL GIVE YOU THE BRAINLIEST IF YOU ANSWERS MY QUESTIONS VERY
Find the sum of 4x2 - 4x + 10 and 2x2 + 5x – 8.